xdg-desktop-portal
FFmpeg
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xdg-desktop-portal | FFmpeg | |
---|---|---|
154 | 485 | |
524 | 42,374 | |
3.8% | 2.5% | |
9.4 | 10.0 | |
6 days ago | about 18 hours ago | |
C | C | |
GNU Lesser General Public License v3.0 only | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
xdg-desktop-portal
- Flathub: One million active users and growing
- Changes to xdg.portals?
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PCSX2 Disables Wayland Support
>Not losing all the work every time your windows manager crashes
https://news.ycombinator.com/item?id=37509703
>remapping keys
>Use xinput to change parameters of their input devices (libinput dropped most configuration options present with evdev)
Up to the compositor.
>Global shortcuts
Also up to the compositor. Was added to xdp in https://github.com/flatpak/xdg-desktop-portal/blob/main/data... so it's up to the compositor's xdp impl to provide it. It was created by a KDE dev so I assume KDE implements it at least.
>tunnelling over ssh
https://gitlab.freedesktop.org/mstoeckl/waypipe
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Gnome developer proposes removing the X11 session
> - O proper screen recording support
Works just fine. I use OBS.
> - broken screen sharing
Never had any trouble with it.
> - No proper global keyboard shortcut
> - No push to talk support
On its way: https://github.com/flatpak/xdg-desktop-portal/pull/711 / https://flatpak.github.io/xdg-desktop-portal/#gdbus-org.free...
> - Several problems with multiple screens
Haven't had any more than on X11, but then again I do use Nvidia hardware on Linux.
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The Guy Preserving the New History of PC Games, One Linux Port at a Time
It might help, but at this point Linux containers can't really stabilize the whole environment, especially for games. Particular pain points include accelerated graphics (which theoretically can have a stable kernel interface, but in practice is so complex and performance-sensitive that it's not stable enough to be a "reference platform", so to speak) and modern game controllers (which present a whole mess of concerns typically "addressed" in Flatpak by granting the device=all permission and hoping for the best [1]).
I also know a guy who ran into issues with a kernel update breaking a custom allocator, although I don't know the fine details. That wasn't for a game, but games also use custom allocators for various reasons.
[1] https://github.com/flatpak/xdg-desktop-portal/issues/536
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Unpacking Elixir: Syntax
I don't use Wayland, but it seems xdg-desktop-portal since 1.16.0 has a 'Global Shortcuts portal'. Perhaps check it out.
https://github.com/flatpak/xdg-desktop-portal
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UX Hurdles in Open Source #1: Flatpak Permissions
It's being discussed: https://github.com/flatpak/xdg-desktop-portal/issues/611
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Advice: TW or Aeon
The first bug report was filed in early 2022 but unfortunately no progress yet on the matter, even after numerous similar reports ever since.
- Native messaging for Firefox
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Xdg portal hyprland and launching gui apps
Yeah been having the same issue since I changed to using the unstable branch, supposedly noticed and fixed upstream for a few variants of the problem (different people with different configurations of DE and xdg-* deps installed report the same issue due to timeouts of the other portals)
FFmpeg
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Show HN: CompressX, my FFmpeg wrapper for macOS, made $9k in the last 4 months
GPL2
Since FFmpeg is GPL2, doesn’t that require CompressX to disclose its source code?
IANAL, apologies if I miss understand license requirements.
https://github.com/FFmpeg/FFmpeg?tab=License-1-ov-file
- Microsoft offered FFmpeg one-time payment instead of support contract
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Writing x86 SIMD using x86inc.asm (2017)
This turns out to be a lot of assembly macros to help write one x86 assembly. https://github.com/FFmpeg/FFmpeg/blob/master/libavutil/x86/x...
The sibling comment recommending compiler intrinsics is probably the best way to go for writing SIMD code. A mixture of `` style types and intrinsics to specify instructions is a solid 90% solution compared to assembly.
If you want that last 10%, I think macros are putting the emphasis in the wrong place. They're a somewhat easy way to build up a language abstraction which will work if held carefully, but I'm confident the dev experience using this abstraction when you write invalid code will be deeply confusing.
I would suggest to write a parser instead of the macros. That'll tell you clearly when the syntax is invalid (though possibly not with much precision) and it'll give you a place to put semantic analysis for where valid syntax encodes nonsense. Do the equivalent of the macro expansions on the parsed tree instead of on the text. Emit asm as the "back end".
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Video Generation with Python
You might have heard of FFMPEG or ImageMagick for image and video edition in a programmatic way. MoviePy is a Python module for video editing (Python wrapper for FFMPEG and ImageMagick). It provides functions for cutting, concatenations, title insertions, video compositing, video processing, and the creation of custom effects. It can read and write common video and audio formats and be run on any platform with Python 2.7 or 3+.
- I want some logically difficult c programs
- Looking for a good file converter for upload testing
- Best Way to Rip Rare DVDs?
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11 Ways to Optimize Your Website
There are many cloud-based tools and websites that can convert your images, but the problem with these tools is that you usually have to upload the files for them to be processed, and some of their services are not free. In this article, I'd like to introduce a piece of software called FFmpeg, which allows you convert the images locally with one simple command.
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AI-assisted removal of filler words from video recordings
To run the demo locally, be sure to have Python 3.11 and FFmpeg installed.
- Noob compression-ist here, looking to compress 10TB worth of video footage...
What are some alternatives?
gamescope - SteamOS session compositing window manager [Moved to: https://github.com/ValveSoftware/gamescope]
mpv - 🎥 Command line video player
wayfire - A modular and extensible wayland compositor
ffmpeg-python - Python bindings for FFmpeg - with complex filtering support
gtk-layer-shell - A library to create panels and other desktop components for Wayland using the Layer Shell protocol
OpenH264 - Open Source H.264 Codec
pipewire - Mirror of the PipeWire repository (see https://gitlab.freedesktop.org/pipewire/pipewire/)
Exoplayer - An extensible media player for Android
flatpaks
hlsdl - C program to download VoD HLS (.m3u8) files
us.zoom.Zoom
GStreamer - GStreamer open-source multimedia framework